Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing – Session/connection parameter setting
Reexamination Certificate
2008-04-22
2008-04-22
Jaroenchonwanit, Bunjob (Department: 2152)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
Session/connection parameter setting
C709S229000, C709S253000, C700S001000, C700S023000, C700S083000, C700S007000, C700S028000, C700S044000, C702S188000, C702S182000
Reexamination Certificate
active
07363380
ABSTRACT:
A method for improving a link schedule used in a communications network is disclosed. While the method applies generally to networks that operate on a scheduled communications basis, it is described in the context of a Foundation FIELDBUS. The method includes: scheduling sequences and their associated publications according to their relative priority, per application; minimizing delays between certain function blocks, and between certain function blocks and publications; and grouping certain publications. Accordingly, advantages such as latency reduction, schedule length reduction, and improved communications capacity are gained.
REFERENCES:
patent: 5768119 (1998-06-01), Havekost et al.
patent: 5854890 (1998-12-01), Ramachandran et al.
patent: 5970430 (1999-10-01), Burns et al.
patent: 5971581 (1999-10-01), Gretta et al.
patent: 5978850 (1999-11-01), Ramachandran et al.
patent: 6014612 (2000-01-01), Larson et al.
patent: 6044305 (2000-03-01), Larson et al.
patent: 6088665 (2000-07-01), Burns et al.
patent: 6141596 (2000-10-01), Gretta et al.
patent: 6285966 (2001-09-01), Brown et al.
patent: 6298454 (2001-10-01), Schleiss et al.
patent: 6377859 (2002-04-01), Brown et al.
patent: 6594530 (2003-07-01), Glanzer et al.
patent: 6618745 (2003-09-01), Christensen et al.
patent: 6721609 (2004-04-01), Wojsznis et al.
patent: 6738388 (2004-05-01), Stevenson et al.
patent: 6915364 (2005-07-01), Christensen et al.
patent: 6944681 (2005-09-01), Christensen et al.
Zhou et al, “Periodic Messages and Function Blocks Scheduling in FF System,” 2001, 2001 International Conferences on Info-tech and Info-Net, vol. 4, pp. 370-375.
Franco, L.R.H.R, “Transmission Scheduling for Fieldbus: a Strategy to Schedule Data and Messages on the Bus with End-to-End Constraints,” Nov. 5, 1996, IEEE Internaional Joint Symposia on Intelligence and Systems.
Cavalieri et al, “Scheduling Periodic Information Flow in Fieldbus and Multi-Fieldbus Environments,” The International Conference on Automation 1998 Proceeding, 1998.
Chankong Dohm
Honeywell International , Inc.
Jaroenchonwanit Bunjob
Munck Butrus Carter PC
LandOfFree
Method for optimizing a link schedule does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for optimizing a link schedule, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for optimizing a link schedule will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2754229